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communication Online Quiz - 17

Description: communication Online Quiz - 17
Number of Questions: 20
Created by:
Tags: communication
Attempted 0/20 Correct 0 Score 0

One who speaks less

  1. Reticent

  2. panacea

  3. Intestate

  4. Arduous


Correct Option: A

One who dies without a Will

  1. Fatalist

  2. Intestate

  3. Diehard

  4. Posthumas


Correct Option: B

One who always thinks himself to be ill

  1. Pauper

  2. Avaricious

  3. Valetudinarian

  4. Reticent


Correct Option: C

A book published after the death of its author

  1. Postbiblio

  2. Posthumas

  3. Postlogo

  4. Postman


Correct Option: B

One who is unmarried

  1. Exonerate

  2. Celibate

  3. Convalescent

  4. Intestate


Correct Option: B

To free somebody from all blame

  1. Pauper

  2. Exonerate

  3. Celibate

  4. Avaricious


Correct Option: B

One who is greedy for money

  1. Fundist

  2. Monetarist

  3. Avaricious

  4. Capricious


Correct Option: C

A remedy for all diseases, evils, or difficulties

  1. Avaricious

  2. Valetudinarian

  3. Convalescent

  4. panacea


Correct Option: D

Jane’s behaviour ___________ the issue at hand.

  1. was aggravating to

  2. aggravated

  3. had aggravated

  4. was aggravating for


Correct Option: B

One’s success __________ one’s efforts.

  1. determined

  2. determines

  3. is determined from

  4. is determined by


Correct Option: D

The largest copper producing country in the world ?

  1. Chile

  2. Russia

  3. South Africa

  4. China


Correct Option: A

If the radius of the circle is diminished by 10%, then it's area is diminished by ?

  1. 10%

  2. 19%

  3. 20%

  4. 36%


Correct Option: B

At what time after 4:00 p.m. is the minutes hand of a clock exactly aligned with the hour hand ?

  1. 4:21:49:5

  2. 4:27:49:5

  3. 3:21:49:5

  4. 4:21:44:5


Correct Option: A

What is the missing number in the series ? 8 2 14 6 11 ? 14 6 18 12

  1. 16

  2. 9

  3. 15

  4. 6


Correct Option: B

The average between a two digit number and the number obtained by interchanging the digits is 9. What is the difference between the two digits of the number ?

  1. 8

  2. 2

  3. 5

  4. Cannot be determined


Correct Option: D

AI Explanation

To solve this problem, let's assume the two-digit number as "10a + b" where 'a' is the tens digit and 'b' is the units digit.

The number obtained by interchanging the digits is "10b + a".

According to the given information, the average between these two numbers is 9. We can express this mathematically as:

(10a + b + 10b + a) / 2 = 9

Simplifying the equation, we get:

11a + 11b = 18

Dividing both sides by 11, we get:

a + b = 18/11

Since 'a' and 'b' represent integers, the sum of two integers cannot be a non-integer value. Therefore, it is not possible to determine the difference between the two digits of the number.

Hence, the correct answer is D. Cannot be determined.

If (2X-Y)=4, then (6X-3y) = ?

  1. 15

  2. 12

  3. 18

  4. 10


Correct Option: B

AI Explanation

To solve this question, we can use the given equation to find the value of (X-Y), and then substitute it into the second equation to find the value of (6X-3Y).

Given: (2X - Y) = 4

To find the value of (X-Y), we can rearrange the equation as follows: 2X - Y = 4 2X = Y + 4 X = (Y + 4)/2

Now, substitute this value of X into the second equation: (6X - 3Y) = (6*((Y + 4)/2) - 3Y) (6X - 3Y) = (3Y + 12 - 3Y) (6X - 3Y) = 12

Therefore, the value of (6X - 3Y) is 12.

Let's go through each option to understand why it is correct or incorrect:

Option A) 15 - This option is incorrect because the value of (6X - 3Y) is 12, not 15. Option B) 12 - This option is correct because the value of (6X - 3Y) is indeed 12. Option C) 18 - This option is incorrect because the value of (6X - 3Y) is 12, not 18. Option D) 10 - This option is incorrect because the value of (6X - 3Y) is 12, not 10.

The correct answer is B) 12. This option is correct because the value of (6X - 3Y) is indeed 12.

Pipe A can fill in 20 minutes and Pipe B in 30 mins and Pipe C can empty the same in 40 mins. If all of them work together, find the time taken to fill the tank ?

  1. 17 1/7 mins

  2. 20 mins

  3. 8 mins

  4. None of these


Correct Option: A
  1. 70

  2. 80

  3. 75

  4. 88


Correct Option: B
Explanation:

To solve this question, the user needs to find the pattern or rule that generates the sequence of numbers. One way to do this is by calculating the difference between each pair of consecutive numbers in the sequence and see if there is a constant difference. If there is, the user can use this difference to find the next number in the sequence.

Let's calculate the differences between each pair of consecutive numbers:

15 - 8 = 7

24 - 15 = 9

35 - 24 = 11

48 - 35 = 13

63 - 48 = 15

We can see that the differences are increasing by 2 each time. Therefore, we can assume that the next difference is 17. To find the next number in the sequence, we add this difference to the last number in the sequence:

63 + 17 = 80

Therefore, the answer is option B, 80.

Option A, 70, is incorrect because it does not follow the pattern of the sequence.

Option C, 75, is incorrect because it also does not follow the pattern of the sequence.

Option D, 88, is incorrect because it is the result of adding 25 to the last number in the sequence, which does not follow the pattern of the sequence.

The two colors seem at the extreme end of the pH chart ?

  1. Red & Blue

  2. Red & Green

  3. Green & Blue

  4. Orange & Green


Correct Option: A
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